baber/WOPTO huggingface dataset:
Patent JP-H08312659-A (JP)
Title: Coupling interrupting device
Inventor: VARIN HERVE
IPC: F16D3/68
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To eliminate harmful resonance frequency, to dispense with rubber bonding, to make a device compact by placing a ball bearing and an assembly comprising a stretch, an abutting part, and an elastic device longitudinally around a hub inside a rim. SOLUTION: This decoupling pulley has a bearing 6 allowing relative rotation of a rim 2 in relation to a hub 1. The hub 1 is a cylindrical component divided by two diameter-directional slots 22 extending from a hub end. The hub end is received in an opening 33 of a flat part of an end plate 3. A fin 41 of a blade member 4 is pressed into the slots 22. The end plate 3 has two ribs 32 defining all four abutting parts 36, 37. For example, an elastic device 5 comprising foam rubber, for example, is constituted with four rubber elements 5 inserted between the fin 41 and an abutting part 32. Thus, the fin 41 for the abutting part 32 can displace over a free rotation region and an elastic region to eliminate resonance frequency.
Patent JP-2000313684-A (JP)
Title: Apparatus for producing compost
Inventor: AONUMA TAKEZO
IPC: C05F17/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of efficiently producing a full-ripe compost by using a small-scale apparatus by simplifying the structure of the apparatus for producing the compost. SOLUTION: A stirring and conveying means 20 is arranged in the interior of a treating vessel 10, and an air heated and humidified by a heating and humidifying device 5 is fed from an air-spouting holes 22 formed in a screw of the stirring and conveying means 20 to promote the composting. A compost raw material A, an assistant additive B and a fungi-feeding member C are fed while being mixed. A ceramic including the microorganisms effectively acting on the production of the compost, and a nutrient component effectively acting on the proliferation of the microorganisms is used as the fungi-feeding member, and the fungi-feeding member is reused by separating the member from the obtained full-ripe compost.
Patent JP-H10291199-A (JP)
Title: Continuous paper cutting device
Inventor: YAMAGUCHI NAOTO
IPC: B26F3/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To cut continuous paper surely. SOLUTION: A cutting device is structured so that a pair of pressing parts 42 and 42' which is energized by an energizing means 43 and press a continuous paper P between supporting means 36 and 37 on both sides of a perforation Pa can be rotated independently around the supporting means 36 and 37, respectively when the continuous paper P is cut. Also a pair of pressing parts 42 and 42' are positioned near the perforation Pa during the feeding of the continuous paper P as viewed from the perforate and, when the continuous paper P is pressed with the supporting means, rotated so that they are apart from the perforation Pa. It is desirable to provide an elastic member excellent in flexibility between the pair of pressing parts and a movable frame 41 on which the pressing parts 42 and 42 are installed.
Patent JP-H0415587-A (JP)
Title: Scintillation camera
Inventor: KAWAGUCHI TOKIAKI
IPC: G01T1/164
Filed: 1990-05-09
Abstract: PURPOSE:To automatically correct variance against a difference of the amplification degree of a photoelectric multiplier by executing a feedback control in the inside of a device by an A/D converting circuit, a CPU circuit and a D/A converting circuit. CONSTITUTION:A CPU circuit 14 sets a reference value of an energy signal of every photoelectric multiplier 4 to the inside of the CPU 14 from an energy signal of a radioisotope RI used for adjustment. A scintillator 2 is irradiated with gamma rays from the RI, and also, the irradiated position is informed the CPU 14, and an energy signal from an adding circuit 10 in this case is A/D-converted 13 and read in the CPU 14. In the CPU 14, the read-in value and a reference value set previously are compared, and when the read-in value is large (small), a small (large) control signal is outputted so that a correction value of a D/A converting circuit 6 becomes small (large), and a correction value of the converting circuit 6 being the nearest to an incident position of the gamma rays is determined so that the read-in value becomes equal to the reference value. By repeating the operation, the correction values of all the converting circuits 6 are derived automatically.
Patent JP-S6116750-A (JP)
Inventor: JIEFURII ESU FURISUBII
IPC: A61M25/00
Filed: 1985-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02298208-A (JP)
Title: Method for pre-treating molten iron
Inventor: KOMATANI MASANORI
IPC: C21C1/02
Filed: 1989-05-11
Abstract: PURPOSE:To prevent consumption of Mn as heat source at the time of refining in a converter by adding carbonizing agent together with flux at the time of executing dephosphorization by adding the flux the blowing oxygen into molten iron before charging into the converter. CONSTITUTION:A nozzle 13 is inserted into a vessel 2 containing the molten iron 11 to be executed with pre-treatment, and the prescribed flux (CaO series, etc.) and carbonizing agent (low sulfur coke powder, etc.) together with gaseous nitrogen are blown into the molten iron 11. At the same time, oxygen is blown on surface of the molten iron 11 from another nozzle 14. Then, the adding quantity of the carbonizing agent is generally made to about 5kg/ton the molten iron. By this method, carbon is consumed as the heat source at the time of refining the molten iron 11, and the consumption of Mn as the heat source is prevented and the yield of Mn is maintained.
Patent JP-S5820988-A (JP)
Title: Vortex flow pump
Inventor: YOSHIHARA SHIGETOMO
IPC: F04D5/00
Filed: 1981-07-29
Abstract: PURPOSE:To enable to maintain or improve performance of a pump even if the width of the gaps formed between the end faces of a vane wheel and side wall faces of a pump chamber facing the end faces of the vane wheel is selected at a relatively large value, by forming vortex chambers having a substantially semi- circular cross section in the end faces of the vane wheel. CONSTITUTION:Along with rotation of a vane wheel 2, liquid is drawn into vortex chambers 26 of the vane wheel 2 from the peripheral portion of the semi- circular cross section of the vortex chambers 26 and then discharged into cover vortex chambers 21 and liner vortex chambers 22 from the outer periphery of the vortex chambers 26. At the same time, liquid is discharged also into an air separating chamber 31. By employing such asn arrangement, circular motion in the vortex chambers 26 of the vane wheel 2 and the centrifugal function of vanes 27 exerted by the rotation of vane wheel 2 are combined effectively, so that an efficient pumping action can be generated. Thus since the width of the gaps formed between the opposite end faces of the vane wheel 2 and a side face 18A of a cover 18 and a side face 6A of a liner 6 can be selected at a relatively large value, it is enabled to make the vane wheel 2, walls of the pump chamber, etc. with a synthetic resin or the like.
Patent JP-2000302852-A (JP)
Title: Manufacture of polyester
Inventor: TERADO YUJI
IPC: C08G63/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To easily produce an aliphatic polyester having high molecular weight easily in a high volumetric yield by subjecting an aliphatic polyester prepolymer containing a crystallized aliphatic hydroxy carboxylic acid unit as a major component to solid state polymerization in the existence of a catalyst. SOLUTION: An aliphatic polyvalent alcohol and/or an aliphatic hydroxy carboxylic acid which may contain not more than 10 wt.% of an aliphatic polybasic acid or an anhydride thereof are subjected to dehydration condensation reaction to produce an aliphatic polyester prepolymer having weight average molecular weight of 2,000 to 100,000 and containing not less than 50% of an aliphatic hydroxy carboxylic acid unit. The prepolymer is crystallized by contact with a fluid which does not dissolve the prepolymer. The crystallized hydroxy carboxylic acid prepolymer is subjected to dehydration condensation reaction in a solid state in the presence of a catalyst to produce an aliphatic polyester having weight average molecular weight larger than that of the prepolymer, that is, 50,000 to 1,000,000 and containing not less than 50% of the aliphatic hydroxy carboxylic acid unit.
Patent JP-H09305002-A (JP)
Title: Plane type solid discharge device
Inventor: HIRANO TORU
IPC: H01T19/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To concurrently reduce ozone gas and NOx gas produced at the time of discharging. SOLUTION: By forming the 2nd electrode 59 of a discharge substrate of material (LaB6 , W, Ti, etc.) having a low work function and a low sputtering rate, and setting the length dimension D2 of the aperture part 60 of the 2nd electrode 59 in a main scanning direction to <=70μm, discharge voltage is dropped to reduce the produced NOx gas, and discharge area is reduced to decrease the discharge amount of the gas in this plane type solid discharge device 50. Furthermore, electric field capacity in a narrow discharge region becomes large and temperature rise and the thermal decomposition reaction of the ozone in the vicinity of the aperture part 60 are accelerated, and both the ozone gas and the NOx gas satisfy out-machine emission standard.
Patent JP-H04345225-A (JP)
Title: Radio terminal station equipment
Inventor: YAMADA MITSUHIRO
IPC: H04L15/20
Filed: 1991-05-23
Abstract: PURPOSE:To attain uninterruptible hitless changeover without causing a phase difference and to avoid the circuit scale from being increased by providing a control bus through which control information used to control the elimination of a mutual phase difference required for replacement of a new pointer is transferred to the equipment. CONSTITUTION:A PTR replacement device which replaces a pointer PTR of a multiplex signal resulting from an input O/1 system signal subject to a section overhead SOH elimination and having the pointer PTR at its termination is respectively arranged after a changeover device for the 0/1 system being a sender side selector SEL1. Then a programmable shift register 1 provided to a transmission code processing section of a standby circuit SP controls a delay time between a signal inputted for the processing of a new PTR and its shift output by means of a program written in a memory ROM 2 through a control bus BUS 3 so that the line SP and the active line TP are synchronously with each other and the mutual phase difference is eliminated. Thus, the system is switched uninterruptibly and the circuit scale of the selectors for the changeover of the system at a reception side is not huge.
Patent JP-S60261394-A (JP)
Title: Inverter control system for driving motor
Inventor: YANASE TAKAO
IPC: H02P27/08
Filed: 1984-06-08
Abstract: PURPOSE:To largely suppress the current vibration of an induction motor at a light load time by reducing the carrier frequency of a PWM inverter when the output current decreases. CONSTITUTION:When the value of the predetermined light load set signal is I1 and a motor current signal input from a signal forming circuit 11 is smaller than the I1, the contact of the carrier frequency converter 13 is disposed at the position as shown, and the carrier signal of the low frequency output from the low carrier frequency generator 15 is input to a pulse width modulation controller 16. When the motor current signal is larger than the I1, the converter 13 is switched by the command of the comparator 13 and the carrier signal of high frequency output from a high carrier frequency generator 14 is input to a pulse width modulation controller 16.
Patent JP-H10307596-A (JP)
Title: Voice recognition device
Inventor: OONO TAKEO
IPC: G10L15/32
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide high recognition performance without impairing responsiveness by quickly accommodating environmental conditions for the spectral distortion of a transmission system between an input voice and a standard pattern. SOLUTION: In a sound analysis part 101, an input voice is transformed into a feature vector time series. In a preliminary matching part 102, the obtained feature vector time series is preliminarily matched to a standard pattern feature vector time series stored in a standard pattern storage 103. In a correction part 106, the input voice feature vector time series is corrected in accordance with a difference between an average input voice feature vector and an average standard pattern feature vector from the average input voice feature vector calculated by an average vector calculation part 105 and the average standard pattern feature vector adapted to a recognition candidate from the average standard pattern feature vector storage 104 in accordance with the recognition candidate obtained as a result of preliminary matching.  In the matching part 107, matching is performed again to output a final recognition result.
Patent JP-S5820226-A (JP)
Title: Nozzle of jet mixer
Inventor: NAKAMURA TAKAMASA
IPC: B28C5/06
Filed: 1981-07-29
Abstract: PURPOSE:To reduce loss of working time when a nozzle is clogged, by mounting a drum like member equipped with a nozzle injecting pore and a high pressure fluid inflow port to the nozzle of a jet mixer in a reversible manner. CONSTITUTION:To the injecting pore part of a nozzle main body 1 of a jet mixer, a drum like member 4 equipped with a nozzle injecting pore 5 and a high pressure fluid inflow port 6 comminucated therewith is mounted in a reversible manner. In this condition, when a solid component B is mixed in a high pressure fluid A and enters a high pressure fluid inflow port 6, a handle 13 is operated and the drum like member 4 is rotated to reversely flow the high pressure fluid A. By this method, the solid component clogging a nozzle is simply removed and loss of a working time is eliminated.
Patent JP-H10307124-A (JP)
Title: Method and device for non-destructive inspection for body steel frame
Inventor: SAITO TAKESHI
IPC: G01N27/90
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for non-destructive inspection for a body steel frame wherein any one can detect a crack under the same condition with ease while, on a display screen of a personal computer, the position and approximate size of a crack are diagnosed with ease. SOLUTION: A detecting device 2 which uses a small magnetic field probe of multiple-turn is attached, in parallel to a steel frame of a to-be-inspected part. A high frequency voltage is applied to a to-be-inspected steel frame by a high frequency voltage generator, and an induced voltage from the small probe is converted into a DC voltage by an RMS amplifier 3, and the DC voltage is converted for a personal computer buy an A/C conversion board 4. A personal computer 5 displays a magnetic field distribution based on the detected voltage and its position from the small probe, thus the position, size, etc., of a crack are known.
Patent JP-H11279983-A (JP)
Title: Surface-sizing agent for paper making
Inventor: KAWAKITA MASAYUKI
IPC: D21H17/34
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-sizing agent for a paper making excellent in sizing effects by performing an emulsion polymerization of polymerizable hydrophobic monomers in an aqueous medium containing a specific cationic copolymerized compound as an emulsifying and dispersing agent. SOLUTION: This surface-sizing agent is obtained by performing an emulsion polymerization of 30-70 wt.% styrene-based compound with polymerizable hydrophobic monomers containing 30-70 wt.% (meth)acrylic acid ester expressed by the formula: CH2 =C(R<3> )COOR<4> (R<3> is H or methyl; R<4> is a 1-8C, preferably a 3-8C hydrocarbon) in an aqueous medium containing a cationic copolymer obtained by making a copolymer containing 50-95 wt.% styrene-based compound with 5-50 wt.% dialkylaminoalkyl(meth)acrylamide expressed by the formula: CH2 =C(R<1> )CONANR<2> R<2> (R<1> is H or methyl; R<2> is methyl or ethyl; A is a 2-6C alkylene) of a quaternary salt as an emulsifying and dispersing agent.
Patent JP-S599894-A (JP)
Inventor: ISHIHARA MASAHIRO
IPC: H05B6/68
Filed: 1982-07-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5242342-A (JP)
Title: Electronic register
Inventor: AONO HIROSHI
IPC: G07G1/12
Filed: 1975-09-30
Abstract: PURPOSE: To enable register work with accuracy and speed by dealing money, for example more than 10 yen or 100 yen in unit, with customers in the register work for sevice charge and tax calculation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05287510-A (JP)
Title: Vapor deposition device
Inventor: SHIMIZU JUNICHI
IPC: C23C14/24
Filed: 1992-04-10
Abstract: PURPOSE:To enable continuous film formation and to improve an operating rate by introducing the plasma flow from a plasma gun to the raw materials for vapor deposition moved from a raw material supplying chamber via a valve into a film forming chamber to evaporate the raw material, transporting the vapor thereof and introducing the vapor onto a base body, thereby forming a thin film. CONSTITUTION:This vapor deposition device is formed of the film forming chamber 1, a means 3 for moving the base body 2, a container 7 for the raw materials 6 for vapor deposition, a plasma gun 4, the raw material supplying chamber 8, a gate valve 9 and a moving means 10 for the raw material container 7 for vapor deposition. The plasma flow 5 is formed by an arc for vapor deposition. The plasma flow 5 is formed by an the container 7 as anode, by which the raw material 6 for vapor deposition is evaporated. The raw material supplying chamber 8 is provided adjacently to the film forming chamber 1, from which the raw materials 6 are supplied to the container 7. Further, the container 7 moves between the film forming chamber 1 and the raw material supplying chamber 8 while the valve 9 is held open by the moving means 10.
Patent JP-S5820590-A (JP)
Title: Boat lifting device
Inventor: MIYAOKU TSUTOMU
IPC: B63B23/06
Filed: 1981-07-27
Abstract: PURPOSE:To allow a boat to be extensively swung out by providing a keel rest on a cradle support frame in such a condition that the keel rest is erected or rostrated in accordance with the erection or prostration of the cradles not to become an obstructive protruding member. CONSTITUTION:One end of a keel rest 16 is rotatably pivoted with a pin on the sub-frame 36 of support means 2,2' of cradles 1,1', and the other end of the keel rest 16 is connected with a chain 19 one end of which is connected to the cradle side so as to support the keel section of a boat 11. Therefore, a wire 9 is wound or unwound with a drum driven by a motor 6, thereby the cradles 1,1' are erected or prostrated, thus the keel rest can be also erected or prostrated at the same time.
Patent JP-S61276660-A (JP)
Inventor: TSUJII MASATOSHI
IPC: F25B1/00
Filed: 1985-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5241697-A (JP)
Title: Process for producing low-density rigid polyisocyanurate foams
Inventor: FUKUDA MASAO
IPC: C08G18/00
Filed: 1975-09-30
Abstract: PURPOSE: A process for producing rigid polyisocyanurate foams by reacting polyols and organic polyisocyanates in the presence of trimerization catalysts, and halogenated hydrocarbons and water as foaming agents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5914437-A (JP)
Title: Vacuum chuck
Inventor: SAITOU SAKAE
IPC: B23Q3/08
Filed: 1982-07-09
Abstract: PURPOSE:To certainly secure a plane surface holding a wafer by dint of suction force as well as to make a back cover detachable, by forming the back cover into an extremely pliable structure as compared with a suction surface constituent member, in case of a vacuum chuck for wafer suction use. CONSTITUTION:A back cover 12 is detachably installed on the backside of a suction block 11. A central part 18 of the back cover 12 consists of an extremely pliable structure as compared with a suction surface constituent member 11''. The degree of the pliability is as follows that the back cover 12 is deformed by receiving bending force by the atmospheric pressure at exhaustion in exhaust spaces 14 and 15, and the bending force is made to oppose another bending force that a suction surface 11' being in the opposite direction receives by the atmospheric pressure through contact with the backside of the suction surface 11', thereby making the amount of deformation in the suction surface 11' extremely reducible. When the exhaust of these exhaust spaces 14 and 15 takes place in order to attract a wafer, the back cover 12 is also deformed by receiving the bending force by the atmospheric pressure, so that the suction surface keeps its highly accurate flatness.
Patent JP-S61275819-A (JP)
Title: Two-terminal element active matrix liquid crystal display device
Inventor: SHINPO MASAFUMI
IPC: G02F1/136
Filed: 1985-05-31
Abstract: PURPOSE:To suppress the characteristic change by the irradiation of light to an MSI element and to prevent the deterioration on image quality under the irradiation of light by providing the 1st and 2nd opaque conductive films on both sides in such a manner that the light is not directly irradiated on a semi-insulating film. CONSTITUTION:A transparent conductive film and the 2nd opaque conductive film 5 are continuously deposited on the substrate 1. The 2nd conductive film 5 and transparent conductive film are selectively etched to the shape of picture element electrodes 2. The semi-insulating film 3 is deposited thereon by plasma CVD, photo-CVD, vacuum CVD, etc. and thereafter the 1st opaque conductive film is deposited thereon in continuation therewith. The 1st conductive film and the semi-insulating film 3 are selectively etched to the shape of line electrodes 4 and the exposed 2nd conductive film is removed as well. The hydrogen-contg. film having the excellent characteristics is obtainable for the film 3 by using SiH4. Since the MSI element is formed of the 1st opaque conductive film-semi-insulating film-2nd opaque conductive film, the upper and lower parts of the semi-insulating film are shielded from light. The incidence of the light from the side face of the semi-insulating film is of a low level and therefore the characteristics of the MSI element are less changed by the irradiation of the light.
Patent JP-S62275654-A (JP)
Title: Blended feed for poultry farming
Inventor: OGURA TAKAO
IPC: A23K1/00
Filed: 1986-05-22
Abstract: PURPOSE:To obtain a feed capable of adding improving function of meat quality and taste, by blending some grass feed for livestock industry and tree leaves and leaf mold for horticultural materials dehumidified and dried at ordinary temperature so as to prevent deterioration with a feed consisting essentially of corn for poultry farming. CONSTITUTION:10-20% grass feed for livestock industry is added to 70-85% feed consisting essentially of corn prepared by making the particle size uniform in a pulverizer for poultry farming. Furthermore, 5-10% leaf mold consisting essentially of tree leaves for horticultural materials and inorganic substances on the soil surface dried so as to prevent deterioration of components is added and the above-mentioned materials are uniformly blended and mixed in a mixer to give a product. The feed is capable of sustaining a taste resembling that of natural pastured chicken throughout a year and uniform meat quality and taste of home-produced eggs can be improved.